Anterior communicating artery aneurysm treatment The direction in which the fundus projects was chosen as the morphological criterion between endovascular and surgical methods. Proust et al. proposed that microsurgical clip application should be the preferred option in the treatment of ACoA aneurysms with anteriorly directed fundi and that endovascular packing be selected for those lesions […]

Fundus Lateral end of the internal auditory meatus, the wall of which is formed by the thin cribriform plate of bone separating the cochlea and vestibule from the internal acoustic meatus; a transverse crest divides the fundus into two regions; in the superior region are located the facial nerve area and the superior vestibular area; […]

UNC School of Medicine scientists led by Aravind Asokan, PhD, reveal how certain gene-carrying AAV vectors can penetrate the brain more efficiently to treat brain and spinal cord conditions, while reducing liver payload. Gene therapies promise to revolutionize the treatment of many diseases, including neurological diseases such as ALS. But the small viruses that […]

Experts explain their approach to treating patients who are living longer with cancer that has spread to the spine, as the options for metastatic spine tumors increase. Every kind of cancer can spread to the spine, yet two physician-scientists who treat these patients describe a paucity of guidance for effectively providing care and minimizing […]

Reprogrammed brain cells exhibit ‘symptoms’ of fatal disease Scientists at Washington University School of Medicine in St. Louis have transformed skin cells from patients with Huntington’s disease into the type of brain cell affected by the disorder. The resulting mass of neurons serves as a new tool to study the degenerative and eventually fatal […]

Researchers used machine learning techniques, including natural language processing algorithms, to identify clinical concepts in radiologist reports for CT scans, according to a study conducted at the Icahn School of Medicine at Mount Sinai. The technology is an important first step in the development of artificial intelligence that could interpret scans and diagnose conditions. From […]

A special program that involves balance and eye movement exercises may help people with multiple sclerosis (MS) with their balance problems and fatigue, according to a study. Balance problems and fatigue are common in MS and are tied to falls and limited mobility, which can affect people’s ability to work or participate in their daily […]

Study in mice identifies the molecular machinery responsible for dopamine release in the brain Studied for decades for its critical role in movement control and reward-seeking behaviors, the neurotransmitter dopamine has been the focus of numerous efforts to understand its activity, particularly when it goes awry in disorders such as Parkinson’s and addiction. While […]

How a group of forgotten players might help us make the game safer In 1987, National Football League players went on strike. As a response, NFL teams scrambled to fill their rosters with “replacement players,” individuals who had some experience with college or professional football, but who weren’t part of NFL rosters that year. Replacement […]

Columbia and UCSF neuroscientists have found, in mice, that certain cells fire when the animal is anxious, triggering anxiety-related behaviors Do your palms sweat when you walk down a poorly lit street at night? That feeling may be traced to the firing of newly identified “anxiety” cells deep inside your brain, according to new […]

Trimming animals’ whiskers activates brain to rewire damaged circuits after stroke Temporarily shutting off neuronal signals to a healthy part of the brain may aid stroke recovery, according to new research in mice. Mice that had experienced strokes were more likely to recover the ability to use a front paw if their whiskers were […]

Tickling the brain with low-intensity electrical stimulation in a specific area can improve verbal short-term memory. The researchers found word recall was enhanced with stimulation of the brain’s lateral temporal cortex, the regions on the sides of the head by the temples and ears. Patients recalled more words from a previously viewed list when low-amplitude […]